BC2173

Technical Characteristics

• Thread Class

  2b single group

• Thread Direction

  right-hand single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.218 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.937 inches nominal single mounting facility single center group

• Winding Shielding Method

  internal shield brought out to terminal single component

• Mounting Facility Quantity

  4 single group

• Winding Function And Quantity

  1 primary and 1 secondary single component

• Thread Quantity Per Inch

  32 single group

• Winding Operating Current

  70.0 milliamperes ac maximum single component single secondary

• Winding Operating Voltage

  2.80 ac kilovolts nominal single component single secondary

• Reliability Indicator

  not established

• Frequency Rating

  380.0 hertz minimum and 420.0 hertz maximum single component

• Input-Output Phase Relationship

  three phase to three phase single component

• Body Length

  4.547 inches nominal

• Body Width

  2.375 inches nominal

• Body Height

  2.045 inches nominal

• Inclosure Type

  hermetically sealed

• Mounting Method

  threaded hole single group

• Nominal Thread Size

  0.190 inches single group

• Winding Tap Location

  neutral tap single component single primary

• Winding Tap Location

  neutral tap single component single secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Thread Series Designator

  unf single group

• Terminal Type And Quantity

  9 tab, solder lug